Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

KNOWLTON (KTFM8)

Lat: 46.30739°NLon: 105.02978°WElev: 3320.0ft.

NA

45°F

7°C

Humidity 51%
Wind Speed SSW 7 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 17 Oct 12:40 AM MDT
Extended Forecast for

16 Miles SW Ismay MT

  • Overnight

    Overnight: Mostly clear, with a low around 38. South southwest wind 11 to 13 mph.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72. South southwest wind 10 to 13 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. West southwest wind 8 to 10 mph becoming north northwest after midnight.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. North northwest wind around 9 mph becoming east northeast in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. East northeast wind 7 to 9 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. South southeast wind 10 to 15 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Southeast wind 8 to 14 mph.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. South southeast wind around 7 mph becoming west in the afternoon.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Northwest wind around 5 mph.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 38. South southwest wind 11 to 13 mph.
Saturday
Sunny, with a high near 72. South southwest wind 10 to 13 mph.
Saturday Night
Partly cloudy, with a low around 42. West southwest wind 8 to 10 mph becoming north northwest after midnight.
Sunday
Mostly sunny, with a high near 61. North northwest wind around 9 mph becoming east northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 42. East northeast wind 7 to 9 mph.
Monday
Sunny, with a high near 66. South southeast wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 44. Southeast wind 8 to 14 mph.
Tuesday
Sunny, with a high near 67. South southeast wind around 7 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 40. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 62. Light and variable wind becoming north around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 46. East wind 6 to 9 mph.
Thursday
Sunny, with a high near 71. South southeast wind 8 to 10 mph.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49. East southeast wind 6 to 8 mph.
Friday
Showers likely. Mostly cloudy, with a high near 61. South southeast wind 9 to 16 mph becoming west northwest in the afternoon. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SW Ismay MT
 46.3°N 105°W (Elev. 3301 ft)
1:07 am MDT Oct 17, 2026
1am MDT Oct 17, 2026-6pm MDT Oct 23, 2026
 
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Additional Resources

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